package com.java.day04.arr;

import java.util.Scanner;

public class Demo05 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int[] arr = {1,2,3,4,5};

        System.out.println("请输入一个整数:");
        int number = scanner.nextInt();

        System.out.println(number+"在数组中的下表为:"+ArrUtils.arrUtils(arr,number));
    }
}
